Hi I am currently working on getting my master class on my majin. I have already selected and received my master class item from korin, did the quest to go to namek, met the elder, and he gave me the real drums however I still do not have my master class and was not teleported to the arena. I received no new quest, I have not cancelled and quests, and I finished every quest that was in my log! Someone please give me some advice!

In addition on the same soon to be plasma majin(hopefully) I have gathered all the dragonballs from mobs and am wondering if it would be better to wish for a dragon buff or wait until I am level 40 and get the pure majin form?

First: After you choose your weapon Karin will give it to you. Right click on it and accept the quest it gives you. You're a Majin your quest will take you to the Namekian zone.
Once you get to where you need to go the quest giver will give you a unique quest with the reward being your master class weapon (although you won't be able to equip it yet). He will then taken give you another quest which will take you to a special arena where you will have to defeat a powerful enemy (each enemy is class specific).
read full here: http://dbocom.com/forum/showthread.p...t=master+class

Second: if you already have the seven dragon balls it means that you collected really quick, so you can collect them again betwen levels 31-40, so i pick a dragon buff first.... it's all about luck...